[求助]语句不理解
DECLARE @SQL VARCHAR(200),@AA CHAR(10)SET @AA='ZCKC'
SET @SQL='SELECT * FROM '+@AA
execute(@sql)
'SELECT * FROM '+@AA这个能显示什么
2007-03-19 20:44
2007-03-19 21:10
2007-03-19 21:35
2007-03-19 22:01
[此贴子已经被作者于2007-3-20 0:41:46编辑过]
2007-03-19 23:16
2007-03-20 08:53
2007-03-21 09:32

2007-03-21 10:38
我还是不太理解,字符型 默认转换成 数字型的,能举个例子说明一下吗?谢谢
2007-03-21 20:05
2007-03-22 00:10